Sean O'Neil

Sean O'Neil serves as Co-CEO Cardinal Peak at Cardinal Peak. Cardinal Peak operates in the information technology & services sector with approximately 72.0 employees. The company is headquartered in Lafayette, Colorado. Cardinal Peak generates annual revenue of 12087000.0.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 2,432 executive contacts are available in Colorado.
• • Our database includes 201,469 c suite-level executives.

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Wonho Kang 라포테이블(팔도감) | CEO · Product Lead at 라포랩스(퀸잇)

Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Sean O'Neil, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Sean O'Neil's Position in the MessageCEO Database

• •Sean O'Neil is 1 of 1 verified executive contact we track at Cardinal Peak.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •2,227 verified executive contacts in Colorado are in the database.
• •209 verified contacts work at information technology & services companies in the 72.0 employee range (same size as Cardinal Peak).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated July 2026.

How do I reach Sean O'Neil directly?

Sean O'Neil's verified email address is available to MessageCEO Pro subscribers. They currently serve as Co-CEO Cardinal Peak at Cardinal Peak. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sean O'Neil work for?

Sean O'Neil is Co-CEO Cardinal Peak at Cardinal Peak, a company in the information technology & services sector with 72.0 employees. The company is based in Lafayette, Colorado.

Can I pitch or sell to Sean O'Neil?

As Co-CEO Cardinal Peak at Cardinal Peak, Sean O'Neil is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Sean O'Neil directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sean O'Neil in?

Sean O'Neil works in the information technology & services industry as Co-CEO Cardinal Peak at Cardinal Peak. MessageCEO provides verified contact information for executives across all major industries.

Is Sean O'Neil's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Sean O'Neil's profile is kept up-to-date with the latest available information.

Last updated: July 23, 2026